EP 2217555 A1 20100818 - METHOD FOR THE PRODUCTION OF ALDEHYDES
Title (en)
METHOD FOR THE PRODUCTION OF ALDEHYDES
Title (de)
VERFAHREN ZUR HERSTELLUNG VON ALDEHYDEN
Title (fr)
PROCÉDÉ DE PRODUCTION D'ALDÉHYDES
Publication
Application
Priority
- EP 2008009084 W 20081028
- DE 102007053385 A 20071109
Abstract (en)
[origin: WO2009059713A1] The present invention relates to a method for the production of aldehydes in the presence of a catalyst based on rhodium and in the absence of complex-forming organophosphorous compounds in a reaction zone, wherein a rhodium-containing organic solution that is first mixed with at least one organic acid or mixtures thereof is added to the reaction zone.
IPC 8 full level
C07C 45/50 (2006.01); C07C 47/02 (2006.01); C07C 47/32 (2006.01)
CPC (source: EP US)
C07C 45/50 (2013.01 - EP US); C07C 2601/14 (2017.04 - EP US)
Citation (search report)
See references of WO 2009059713A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
WO 2009059713 A1 20090514; CN 101855193 A 20101006; CN 101855193 B 20131225; DE 102007053385 A1 20090520; EP 2217555 A1 20100818; EP 2217555 B1 20150909; JP 2011503018 A 20110127; JP 5380456 B2 20140108; MX 2010005093 A 20100527; SA 08290712 B1 20110115; TW 200920733 A 20090516; TW I370813 B 20120821; US 2010256422 A1 20101007; US 8173847 B2 20120508
DOCDB simple family (application)
EP 2008009084 W 20081028; CN 200880115300 A 20081028; DE 102007053385 A 20071109; EP 08848555 A 20081028; JP 2010532476 A 20081028; MX 2010005093 A 20081028; SA 08290712 A 20071201; TW 97142963 A 20081107; US 73443508 A 20081028